KR101831998B1 - 복수의 반송파를 통해 데이터를 송신하는 방법 및 장치 - Google Patents
복수의 반송파를 통해 데이터를 송신하는 방법 및 장치 Download PDFInfo
- Publication number
- KR101831998B1 KR101831998B1 KR1020127015261A KR20127015261A KR101831998B1 KR 101831998 B1 KR101831998 B1 KR 101831998B1 KR 1020127015261 A KR1020127015261 A KR 1020127015261A KR 20127015261 A KR20127015261 A KR 20127015261A KR 101831998 B1 KR101831998 B1 KR 101831998B1
- Authority
- KR
- South Korea
- Prior art keywords
- control element
- carriers
- bit
- user equipment
- carrier
- Prior art date
Links
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28633509P | 2009-12-14 | 2009-12-14 | |
US61/286,335 | 2009-12-14 | ||
PCT/EP2010/069630 WO2011073191A1 (en) | 2009-12-14 | 2010-12-14 | Methods and devices for data transmission via a plurality of carriers |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120085902A KR20120085902A (ko) | 2012-08-01 |
KR101831998B1 true KR101831998B1 (ko) | 2018-02-23 |
Family
ID=43799598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020127015261A KR101831998B1 (ko) | 2009-12-14 | 2010-12-14 | 복수의 반송파를 통해 데이터를 송신하는 방법 및 장치 |
Country Status (12)
Country | Link |
---|---|
US (2) | US10009878B2 (zh) |
EP (3) | EP2824866B1 (zh) |
JP (2) | JP5739901B2 (zh) |
KR (1) | KR101831998B1 (zh) |
CN (2) | CN102640446B (zh) |
DK (3) | DK3121988T3 (zh) |
ES (1) | ES2652564T3 (zh) |
HU (1) | HUE036100T2 (zh) |
PL (1) | PL3121988T3 (zh) |
RU (1) | RU2580945C2 (zh) |
SG (1) | SG180907A1 (zh) |
WO (1) | WO2011073191A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI459839B (zh) * | 2010-04-02 | 2014-11-01 | Mediatek Inc | 管理多成分載波、緩存器狀態報告以及功率餘裕回報方法 |
US8867440B2 (en) * | 2010-05-28 | 2014-10-21 | Qualcomm Incorporated | Power headroom reporting for multicarrier LTE systems |
JP2013534769A (ja) | 2010-06-21 | 2013-09-05 | ノキア シーメンス ネットワークス オサケユキチュア | 電力ヘッドルームレポートを伴うキャリアアグリゲーション |
KR101492409B1 (ko) * | 2011-01-11 | 2015-02-12 | 노키아 솔루션스 앤드 네트웍스 오와이 | 다중반송파 광대역 무선 시스템에서 비인접 반송파 시그널링을 위한 방법 및 장치 |
EP2670191A4 (en) * | 2011-01-27 | 2017-02-08 | Nec Corporation | Base station, mobile station, communication control system and method of controlling communication |
US20130148588A1 (en) * | 2011-12-12 | 2013-06-13 | Telefonaktiebolaget Lm Ericsson | Scheduler and scheduling method for carrier aggregated communications |
US10292196B2 (en) * | 2013-12-23 | 2019-05-14 | Apple Inc. | Radio link control duplication for carrier aggregation |
US10708920B2 (en) * | 2015-03-03 | 2020-07-07 | Qualcomm Incorporated | Method and apparatus for dynamic device capability signaling in wireless communications |
PL3639558T3 (pl) * | 2017-06-16 | 2024-08-05 | Nokia Technologies Oy | Aparatura, sposób i program komputerowy do komunikacji |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7961700B2 (en) * | 2005-04-28 | 2011-06-14 | Qualcomm Incorporated | Multi-carrier operation in data transmission systems |
KR101073915B1 (ko) * | 2005-05-03 | 2011-10-17 | 엘지전자 주식회사 | 자동 재전송 기능을 가지는 이동통신 시스템에서, 제어정보 전송 방법 |
CN101213801B (zh) | 2005-05-27 | 2012-12-12 | 诺基亚公司 | 用于网元、用户设备和系统的扩展的信令能力的方法和装置 |
US20090088195A1 (en) * | 2007-09-28 | 2009-04-02 | Nokia Corporation | Method and apparatus for signaling of scheduling information |
US9215731B2 (en) * | 2007-12-19 | 2015-12-15 | Qualcomm Incorporated | Method and apparatus for transfer of a message on a common control channel for random access in a wireless communication network |
US8340014B2 (en) | 2007-12-26 | 2012-12-25 | Lg Electronics Inc. | Method for transmitting and receiving signals using multi-band radio frequencies |
US8565146B2 (en) * | 2008-02-27 | 2013-10-22 | Qualcomm Incorporated | Method and apparatus for supporting data transmission in a multi-carrier communication system |
EP2371078B1 (en) * | 2008-12-03 | 2017-02-08 | InterDigital Patent Holdings, Inc. | Uplink power headroom reporting for carrier aggregation |
KR101158279B1 (ko) * | 2008-12-11 | 2012-06-19 | 한국전자통신연구원 | 캐리어 집적 기반 이동 통신 시스템의 단말 장치 및 그것의버퍼 상태 보고 방법 |
TWI413431B (zh) * | 2009-03-23 | 2013-10-21 | Innovative Sonic Corp | 進行功率餘量回報的方法及通訊裝置 |
US8249091B2 (en) | 2009-10-21 | 2012-08-21 | Samsung Electronics Co., Ltd | Power headroom reporting method and device for wireless communication system |
-
2010
- 2010-12-14 JP JP2012542581A patent/JP5739901B2/ja not_active Expired - Fee Related
- 2010-12-14 US US13/514,063 patent/US10009878B2/en active Active
- 2010-12-14 EP EP14187729.0A patent/EP2824866B1/en active Active
- 2010-12-14 DK DK16175441.1T patent/DK3121988T3/en active
- 2010-12-14 PL PL16175441T patent/PL3121988T3/pl unknown
- 2010-12-14 RU RU2012129968/07A patent/RU2580945C2/ru active
- 2010-12-14 EP EP16175441.1A patent/EP3121988B1/en active Active
- 2010-12-14 KR KR1020127015261A patent/KR101831998B1/ko active IP Right Grant
- 2010-12-14 HU HUE16175441A patent/HUE036100T2/hu unknown
- 2010-12-14 ES ES16175441.1T patent/ES2652564T3/es active Active
- 2010-12-14 CN CN201080056844.8A patent/CN102640446B/zh active Active
- 2010-12-14 CN CN201510182929.5A patent/CN104901789B/zh active Active
- 2010-12-14 WO PCT/EP2010/069630 patent/WO2011073191A1/en active Application Filing
- 2010-12-14 SG SG2012036083A patent/SG180907A1/en unknown
- 2010-12-14 DK DK10796347.2T patent/DK2514133T3/en active
- 2010-12-14 DK DK14187729.0T patent/DK2824866T3/en active
- 2010-12-14 EP EP10796347.2A patent/EP2514133B1/en active Active
-
2015
- 2015-04-24 JP JP2015089743A patent/JP5785669B1/ja not_active Expired - Fee Related
-
2018
- 2018-05-18 US US15/983,790 patent/US10863481B2/en active Active
Non-Patent Citations (4)
Title |
---|
R1-093047, Issues on Cross-Carrier PDCCH Indication for Carrier Aggregation |
R1-094118, Uplink Power Control for Carrier Aggregation |
R2-086625, On priorities of MAC CEs |
R2-093886, Considerations on scheduling in carrier aggregation |
Also Published As
Publication number | Publication date |
---|---|
JP5739901B2 (ja) | 2015-06-24 |
CN104901789B (zh) | 2018-06-15 |
EP2514133B1 (en) | 2014-10-08 |
KR20120085902A (ko) | 2012-08-01 |
DK2514133T3 (en) | 2015-01-05 |
SG180907A1 (en) | 2012-07-30 |
JP2015173467A (ja) | 2015-10-01 |
CN102640446A (zh) | 2012-08-15 |
US20180270804A1 (en) | 2018-09-20 |
EP3121988A1 (en) | 2017-01-25 |
US20130136069A1 (en) | 2013-05-30 |
RU2580945C2 (ru) | 2016-04-10 |
EP2824866B1 (en) | 2016-06-22 |
CN102640446B (zh) | 2015-05-20 |
EP3121988B1 (en) | 2017-10-04 |
JP5785669B1 (ja) | 2015-09-30 |
DK3121988T3 (en) | 2017-12-04 |
RU2012129968A (ru) | 2014-01-27 |
EP2824866A1 (en) | 2015-01-14 |
US10009878B2 (en) | 2018-06-26 |
HUE036100T2 (hu) | 2018-06-28 |
PL3121988T3 (pl) | 2018-03-30 |
DK2824866T3 (en) | 2016-09-26 |
ES2652564T3 (es) | 2018-02-05 |
WO2011073191A1 (en) | 2011-06-23 |
EP2514133A1 (en) | 2012-10-24 |
CN104901789A (zh) | 2015-09-09 |
US10863481B2 (en) | 2020-12-08 |
JP2013513985A (ja) | 2013-04-22 |
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GRNT | Written decision to grant |